president hugo chavez has a severe lung infection and is, quote, fighting for his health. the controversial leader is now in cuba where he went for his fourth cancer operation last month. his fragile health is casting doubt on whether the 58-year-old will be able to be inaugurated next week. >>> new details are emerging about the fatal gang rape of the 23-year-old medical student in new delhi. the horrific crime has led to widespread protests in india and the victim's male friend who was also attacked is speaking out for the first time about the horrific attack and here is what he told reuters. >> translator: from where we boarded the bus they took us around for two, two and a half hours, across overpasses, through all of delhi. then they dropped us below an overpass. then they tried to run over us. we had no clothes. we waited there hoping someone would help us. i tried to flag down vehicles. taxies would slow down, take a look at us, and move on. we got no help for nearly 20 or 25 minutes. >> so far, five men have been charged with murder, rape, and kidnapping in this ca